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Firdavs [7]
3 years ago
15

Marcus looked out in the audience and saw 40% of the chairs were filled. There were 42 people sitting in the chairs. Enter the t

otal number of chairs in the audience.
Mathematics
1 answer:
puteri [66]3 years ago
4 0

Answer:

I say it is 16.8

Step-by-step explanation:

40 x 42

100

= 16.8

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<h2><u>Answer:</u></h2>

The <u>algebraic expressions</u> are composed of several elements: Terms, Coefficients, Signs, Variables and Exponents. In this case we will focus on the first two.

<u>The terms</u> are composed of sign, coefficient, variable and exponent. The terms are separated from each other by the plus sign (+) or the minus sign (-).

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